Documentation Talk:Reference Section 5.2
Revision as of 19:24, 2 December 2010 by Le Forgeron (talk | contribs) (add ovus in the list of supporting shape for UV mapping.)
- add ovus in the list of supporting shape for UV mapping.
--Le Forgeron 19:24, 2 December 2010 (UTC)
Supported Objects
Surface mapping is currently defined for the following objects:
- bicubic_patch : UV coordinates are based on the patch's parametric
coordinates. They stretch with the control points. The default range is (0..1) and can be
changed.
- mesh, mesh2 : UV coordinates are defined for each vertex and
interpolated between.
- lathe, sor : modified spherical mapping... the u coordinate (0..1)
wraps around the y axis, while the v coordinate is linked to the object's control points (also
ranging 0..1).
Surface of Revolution also has special disc mapping on the end caps if the object is not 'open'.
- sphere : boring spherical mapping.
- ovus : spherical mapping centered near the center of mass of the ovus (moving from one sphere to another as the ratio of radius progresses).
- box : the image is wrapped around the box, as
shown below.
- parametric : In this case the map is not taken from a fixed set of coordinates but the map is taken from the area defined by the boundaries of the uv-space, in which the parametric surface has to be calculated.
- torus : The map is taken from the area <0,0><1,1> where the u-coordinate is wrapped around the major radius and the the v-coordinate is wrapped around the minor radius.
